Changeset 37860 for trunk/tests/phpunit/tests/term/query.php

Timestamp:

06/25/2016 04:22:55 PM (10 years ago)

Author:

boonebgorges

Message:

Fix orderby meta handling for WP_Term_Query.

In order to allow meta-related values of orderby to be handled properly,
the term query's meta_query object must run its get_sql() method before
orderby parsing.

Fixing this bug required addressing another bug in WP_Meta_Query, which
caused the table alias index not to be reset when calling get_sql()
multiple times on the same object.

Props littler.chicken.
Fixes #37151.

File:

• trunk/tests/phpunit/tests/term/query.php (modified) (1 diff)

trunk/tests/phpunit/tests/term/query.php

@@ -62 +62 @@
         $this->assertEqualSets( array( $terms[0], $terms[2] ), $q->terms );
     }
+
+    /**
+     * @ticket 37151
+     */
+    public function test_order_by_meta_value_num() {
+        register_taxonomy( 'wptests_tax', 'post' );
+
+        $terms = self::factory()->term->create_many( 3, array( 'taxonomy' => 'wptests_tax' ) );
+
+        add_term_meta( $terms[0], 'foo', 10 );
+        add_term_meta( $terms[1], 'foo', 1 );
+        add_term_meta( $terms[2], 'foo', 100 );
+
+        $q = new WP_Term_Query( array(
+            'taxonomy' => array( 'wptests_tax' ),
+            'fields' => 'ids',
+            'hide_empty' => false,
+            'meta_key' => 'foo',
+            'orderby' => 'meta_value_num',
+        ) );
+
+        $found = array_map( 'intval', $q->terms );
+        $this->assertSame( array( $terms[1], $terms[0], $terms[2] ), $found );
+    }
 }